Tom ntej: Sulfonic Acid CAS 61789-86-4

CAS:61789-86-4

Purity:99%

EINECS:EINECS

Lub Sijhawm Cia:2 xyoo

Synonyms:sulfonicacids, roj av, calcium ntsev; CALCIUMPETROLEUMSULPHONATE; calcium petrolemsulfonate; calcium petrolemsulfonate; sulfonicacid, roj av, calcium ntsev; Petroleumsulfonicacidscalciumsalts; Cov khoom siv hluavtaws Calcium Sulfonate N400, TBN300

Tso Koj Cov Lus

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Sulfonic acids OSS CAS 61789-86-4 yog dab tsi?

Sulfonic acids OSS CAS 61789-86-4 yog cov kua xim av-liab. Cov roj lubricating rau sab hauv combustion xyaw npaj nrog lawv tuaj yeem txo qhov kub thiab txias ntawm lub cav qhov chaw, tiv thaiv lub cav kom ntev, zam cov kua qaub ntawm qhov chaw, thiab txuas ntxiv lub sijhawm hloov roj. Nws muaj qhov zoo tshaj plaws kub-kub detergency thiab acid neutralization muaj peev xwm, nrog rau kev ua haujlwm zoo los tiv thaiv xeb thiab siab alkali cia peev.

Specification

Cov khoom	Index	Kev sim
Qhov tshwm sim	Brown kua	kev tshuaj xyuas qhov muag
viscosity (100 ℃), mm2 / s	50-150	NB/SH/T 0870, ASTM D7042
TBN, mgKOH/g	395-420 : kuv	SH/T 0251, ASTM D2896
Ca,%	14.5-16.5 Nws	NB/SH/T 0824, ASTM D4951
Sulfur,%	≥1.20	SH/T 0689, ASTM D5453
noo noo,%	≤ 0.30	GB / T 260, ASTM D95
Chroma (txhim kho)	≤5.0	GB/T 6540, ASTM D1500, ASTM
turbidity (20%), NTU	≤ 30.00 Nws	NB/SH/T0982
mechanical impurities,%	≤ 0.08	GB/T 511

Daim ntawv thov

1.Kev npaj cov roj-soluble corrosion inhibitors thiab cov tshuaj tiv thaiv xeb ntawm cov roj av calcium sulfonate: Cov khoom no tau siv dav hauv cov roj ua haujlwm hlau (kua dej), muaj kev kub siab zoo thiab xeb tsis kam, thiab tuaj yeem siv los ua ib puag ncig tus phooj ywg huab cua siab los hloov chlorinated paraffin.

2.Siv raws li ib tug tu dispersant rau lubricating roj: Pab tshem tawm impurities nyob rau hauv lubricating roj thiab tswj lub huv si thiab dispersibility ntawm lubricating roj.

3.Txhim ntau qib ntawm cov roj av hauv lub tshuab hluav taws xob: Calcium petroleum sulfonate muaj kev tu zoo, xeb tsis kam thiab thermal stability, thiab yog dav siv nyob rau hauv ntau qib high-qib lubricating roj, tshwj xeeb tshaj yog nyob rau hauv combustion engine roj.

4.Regulate anti-xeb roj khoom: Nws tuaj yeem siv los tswj ntau qib ntawm cov roj hluav taws xob sab hauv thiab cov roj ua haujlwm hlau, feem ntau yog siv ua ke nrog T103.